The Eufy Security SoloCam E30 (4-Cam Kit) is currently down to $349.98, its lowest price yet. These wire-free cameras offer 2K resolution, infrared night vision, and 360° rotation with a 70° tilt.

Video doorbells are getting smarter all the time, with two-way talk, animal alerts and even built-in radar tracking. These are the smartest doorbell cameras of them all.